水苏四糖

Also present in sugar beet extract are a trisaccharide, raffinose, which has a D-galactopyranosyl unit attached to sucrose , and a tetrasacchtride, stachyose, which contains another D-galactosyl unit.

制糖甜菜的提取液中还存在一种三糖，即棉子糖，它有一个D-吡喃半乳糖单元与蔗糖相连接；另外还存在一种四糖，即水苏糖，它含有另一个D一半乳糖单元。

At present, the bacteria invented by genetic engineering methods are E.coli KO11, K.oxytoca P2 and E.chrysanthemi which are capable of changing binary sugar and ternary sugar into alcohol (90％ of the theoretical change rate) and fermenting quarternary stachyose.

目前研究出的基因工程细菌有E.coli KO11、K.oxytoca P2和E.chrysanthemi，具有将二元糖和三元糖转化为乙醇的能力，接近理论转化率的90％，还能发酵四元水苏糖。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。